Transaction not yet indexed

MMaQzHpECXhNMhP2g6ubgzbppunUiSWoaH1Sg9pGmPGAGXXV5ZSsCsPXtaatpCdeWcCpFXwVqEBMJGsAh7FSLFd

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.